/** {@inheritDoc} */ @Override public void dispose() { super.dispose(); if (reverseRefMap != null) { reverseRefMap.clear(); reverseRefMap = null; } if (additionalRefMap != null) { additionalRefMap.clear(); additionalRefMap = null; } repository = null; }
/** {@inheritDoc} */ @Override public void dispose() { super.dispose(); pendingObjects = new BlockObjQueue(); currVisit = null; freeVisit = null; }
protected RevCommit findEvalCommitObjectId(@Nonnull String evaluateOnCommit, @Nonnull Repository repo) throws RuntimeException { try { ObjectId evalCommitId = repo.resolve(evaluateOnCommit); try (RevWalk walk = new RevWalk(repo)) { RevCommit evalCommit = walk.parseCommit(evalCommitId); walk.dispose(); log.info("evalCommit is [{}]", evalCommit.getName()); return evalCommit; } } catch (IOException ex) { throw new RuntimeException("Unable to obtain " + evaluateOnCommit + " commit!", ex); } }
public Collection<String> getTags(Repository repo, final ObjectId objectId) throws GitAPIException { try (Git git = Git.wrap(repo)) { try (RevWalk walk = new RevWalk(repo)) { Collection<String> tags = getTags(git, objectId, walk); walk.dispose(); return tags; } } }
@Override public void finalCleanUp() { if (revWalk != null) { revWalk.dispose(); } // http://www.programcreek.com/java-api-examples/index.php?api=org.eclipse.jgit.storage.file.WindowCacheConfig // Example 3 if (git != null) { git.close(); // git.close() is not enough with jGit on Windows // remove the references from packFile by initializing cache used in the repository // fixing lock issues on Windows when repository has pack files WindowCacheConfig config = new WindowCacheConfig(); config.install(); } }
public static void main(String[] args) throws IOException { try (Repository repository = CookbookHelper.openJGitCookbookRepository()) { Ref head = repository.findRef("refs/heads/master"); System.out.println("Found head: " + head); // a RevWalk allows to walk over commits based on some filtering that is defined try (RevWalk walk = new RevWalk(repository)) { RevCommit commit = walk.parseCommit(head.getObjectId()); System.out.println("\nCommit-Message: " + commit.getFullMessage()); walk.dispose(); } } } }
public static void main(String[] args) throws IOException { try (Repository repository = CookbookHelper.openJGitCookbookRepository()) { Ref head = repository.findRef("refs/heads/master"); System.out.println("Found head: " + head); // a RevWalk allows to walk over commits based on some filtering that is defined try (RevWalk walk = new RevWalk(repository)) { RevCommit commit = walk.parseCommit(head.getObjectId()); System.out.println("\nCommit-Message: " + commit.getFullMessage()); walk.dispose(); } } } }
public static void main(String[] args) throws IOException { try (Repository repository = CookbookHelper.openJGitCookbookRepository()) { Ref head = repository.exactRef("refs/heads/master"); System.out.println("Found head: " + head); // a RevWalk allows to walk over commits based on some filtering that is defined try (RevWalk walk = new RevWalk(repository)) { RevCommit commit = walk.parseCommit(head.getObjectId()); System.out.println("Found Commit: " + commit); // You can also get the commit for an (abbreviated) SHA walk.reset(); ObjectId id = repository.resolve("38d51408bd"); RevCommit commitAgain = walk.parseCommit(id); System.out.println("Found Commit again: " + commitAgain); walk.dispose(); } } } }
public static void main(String[] args) throws IOException { try (Repository repository = CookbookHelper.openJGitCookbookRepository()) { Ref head = repository.exactRef("refs/heads/master"); System.out.println("Found head: " + head); // a RevWalk allows to walk over commits based on some filtering that is defined try (RevWalk walk = new RevWalk(repository)) { RevCommit commit = walk.parseCommit(head.getObjectId()); System.out.println("Found Commit: " + commit); // You can also get the commit for an (abbreviated) SHA walk.reset(); ObjectId id = repository.resolve("38d51408bd"); RevCommit commitAgain = walk.parseCommit(id); System.out.println("Found Commit again: " + commitAgain); walk.dispose(); } } } }
public static void main(String[] args) throws IOException { try (Repository repository = CookbookHelper.openJGitCookbookRepository()) { // See e.g. GetRevCommitFromObjectId for how to use a SHA-1 directly Ref head = repository.findRef("HEAD"); System.out.println("Ref of HEAD: " + head + ": " + head.getName() + " - " + head.getObjectId().getName()); // a RevWalk allows to walk over commits based on some filtering that is defined try (RevWalk walk = new RevWalk(repository)) { RevCommit commit = walk.parseCommit(head.getObjectId()); System.out.println("Commit: " + commit); // a commit points to a tree RevTree tree = walk.parseTree(commit.getTree().getId()); System.out.println("Found Tree: " + tree); walk.dispose(); } } } }
public static void main(String[] args) throws IOException { try (Repository repository = CookbookHelper.openJGitCookbookRepository()) { // See e.g. GetRevCommitFromObjectId for how to use a SHA-1 directly Ref head = repository.findRef("HEAD"); System.out.println("Ref of HEAD: " + head + ": " + head.getName() + " - " + head.getObjectId().getName()); // a RevWalk allows to walk over commits based on some filtering that is defined try (RevWalk walk = new RevWalk(repository)) { RevCommit commit = walk.parseCommit(head.getObjectId()); System.out.println("Commit: " + commit); // a commit points to a tree RevTree tree = walk.parseTree(commit.getTree().getId()); System.out.println("Found Tree: " + tree); walk.dispose(); } } } }
private static AbstractTreeIterator prepareTreeParser(Repository repository, String objectId) throws IOException { // from the commit we can build the tree which allows us to construct the TreeParser //noinspection Duplicates try (RevWalk walk = new RevWalk(repository)) { RevCommit commit = walk.parseCommit(repository.resolve(objectId)); RevTree tree = walk.parseTree(commit.getTree().getId()); CanonicalTreeParser treeParser = new CanonicalTreeParser(); try (ObjectReader reader = repository.newObjectReader()) { treeParser.reset(reader, tree.getId()); } walk.dispose(); return treeParser; } }
private static AbstractTreeIterator prepareTreeParser(Repository repository, String objectId) throws IOException { // from the commit we can build the tree which allows us to construct the TreeParser //noinspection Duplicates try (RevWalk walk = new RevWalk(repository)) { RevCommit commit = walk.parseCommit(ObjectId.fromString(objectId)); RevTree tree = walk.parseTree(commit.getTree().getId()); CanonicalTreeParser treeParser = new CanonicalTreeParser(); try (ObjectReader reader = repository.newObjectReader()) { treeParser.reset(reader, tree.getId()); } walk.dispose(); return treeParser; } } }
private static AbstractTreeIterator prepareTreeParser(Repository repository, String objectId) throws IOException { // from the commit we can build the tree which allows us to construct the TreeParser //noinspection Duplicates try (RevWalk walk = new RevWalk(repository)) { RevCommit commit = walk.parseCommit(repository.resolve(objectId)); RevTree tree = walk.parseTree(commit.getTree().getId()); CanonicalTreeParser treeParser = new CanonicalTreeParser(); try (ObjectReader reader = repository.newObjectReader()) { treeParser.reset(reader, tree.getId()); } walk.dispose(); return treeParser; } }
private static AbstractTreeIterator prepareTreeParser(Repository repository, String objectId) throws IOException { // from the commit we can build the tree which allows us to construct the TreeParser //noinspection Duplicates try (RevWalk walk = new RevWalk(repository)) { RevCommit commit = walk.parseCommit(repository.resolve(objectId)); RevTree tree = walk.parseTree(commit.getTree().getId()); CanonicalTreeParser treeParser = new CanonicalTreeParser(); try (ObjectReader reader = repository.newObjectReader()) { treeParser.reset(reader, tree.getId()); } walk.dispose(); return treeParser; } } }
private static AbstractTreeIterator prepareTreeParser(Repository repository, String objectId) throws IOException { // from the commit we can build the tree which allows us to construct the TreeParser //noinspection Duplicates try (RevWalk walk = new RevWalk(repository)) { RevCommit commit = walk.parseCommit(ObjectId.fromString(objectId)); RevTree tree = walk.parseTree(commit.getTree().getId()); CanonicalTreeParser treeParser = new CanonicalTreeParser(); try (ObjectReader reader = repository.newObjectReader()) { treeParser.reset(reader, tree.getId()); } walk.dispose(); return treeParser; } } }
private static AbstractTreeIterator prepareTreeParser(Repository repository, String objectId) throws IOException { // from the commit we can build the tree which allows us to construct the TreeParser //noinspection Duplicates try (RevWalk walk = new RevWalk(repository)) { RevCommit commit = walk.parseCommit(repository.resolve(objectId)); RevTree tree = walk.parseTree(commit.getTree().getId()); CanonicalTreeParser treeParser = new CanonicalTreeParser(); try (ObjectReader reader = repository.newObjectReader()) { treeParser.reset(reader, tree.getId()); } walk.dispose(); return treeParser; } } }
private static AbstractTreeIterator prepareTreeParser(Repository repository, String ref) throws IOException { // from the commit we can build the tree which allows us to construct the TreeParser Ref head = repository.exactRef(ref); try (RevWalk walk = new RevWalk(repository)) { RevCommit commit = walk.parseCommit(head.getObjectId()); RevTree tree = walk.parseTree(commit.getTree().getId()); CanonicalTreeParser treeParser = new CanonicalTreeParser(); try (ObjectReader reader = repository.newObjectReader()) { treeParser.reset(reader, tree.getId()); } walk.dispose(); return treeParser; } } }
private static AbstractTreeIterator prepareTreeParser(Repository repository, String ref) throws IOException { // from the commit we can build the tree which allows us to construct the TreeParser Ref head = repository.exactRef(ref); try (RevWalk walk = new RevWalk(repository)) { RevCommit commit = walk.parseCommit(head.getObjectId()); RevTree tree = walk.parseTree(commit.getTree().getId()); CanonicalTreeParser treeParser = new CanonicalTreeParser(); try (ObjectReader reader = repository.newObjectReader()) { treeParser.reset(reader, tree.getId()); } walk.dispose(); return treeParser; } } }
@Test public void testRevWalkDisposeClosesReader() throws IOException { try (Repository repo = CookbookHelper.openJGitCookbookRepository()) { try (ObjectReader reader = repo.newObjectReader()) { try (RevWalk walk = new RevWalk(reader)) { walk.dispose(); Ref head = repo.exactRef("refs/heads/master"); System.out.println("Found head: " + head); ObjectLoader loader = reader.open(head.getObjectId()); assertNotNull(loader); } } } } }